About Us

Our Commitment to Others

Vision – Be the preferred precision flow measurement solution for challenging industrial applications throughout the world.

Mission – Deliver precision flow meters that exceed expectations in Performance, Value, and Support for our customers.

Quality – With full employee involvement and empowerment, we apply process development and continual improvement principles through our quality management system to ensure that we successfully achieve the Mission and Vision of Max Machinery, Inc.


Max Machinery, Inc. designs, manufactures, calibrates, and refurbishes high accuracy, high resolution, precision liquid flow meters under an ISO 9001:2015 certified quality management system.  We test and calibrate 100% of our meters in our lab and provide measurements traceable to NIST.

Max Machinery, Inc. partners with Perry Johnson Registrars, Inc. to excel in our efforts for continual improvement of our quality certifications.

Our Heritage

In 1967, John K. Max founded a urethane processing equipment company.  A critical component in the design, our precision flow meters were developed for high accuracy over a wide range.  The family continues to drive innovation today as Max Machinery precision Piston, Gear, and Helical flow meters provide high accuracy readings from 0.005 cc per min. to 500 L per min.  Max Machinery’s precision positive displacement flow meters, focused on low flow and intermittent flow, measure challenging liquid industrial applications throughout the world. Aerospace, automotive, chemical, and fluid power markets rely on our performance and reliability to improve the quality of their products.

Select Customers

  • 3M Company
  • Akibono Brake
  • Alcoa
  • Alphabet, Inc.
  • Arcelor Mittal
  • Avery Dennison
  • Baker Hughes Inc.
  • Bombardier
  • Borg Warner
  • Caterpillar Inc.
  • Celanese Ltd.
  • Clorox
  • Conoco Phillips Company
  • Corning Incorporated
  • Cummins Inc.
  • Curtiss-Wright Corporation
  • Daggaz LPG-NG Odorizing Co.
  • Delta Air Lines, Inc.
  • Domtar Corporation
  • Dow Chemical Company
  • Duke Energy
  • E.I. DuPont de Nemours & Company
  • Eastman Chemical Company
  • Eastman Chemical Company
  • Eaton Corporation
  • Enstar Natural Gas
  • Enterprise Products Company
  • ExxonMobil Oil Corporation
  • Finishing Brands
  • Ford Motor Company
  • General Atomics Aeronautical Systems
  • General Dynamics Corporation
  • General Electric Company
  • General Motors Company
  • Haldor Topsoe
  • Harley-Davidson Motor Company
  • Honeywell International Inc.
  • Huntsman Advanced Materials
  • Imperial Oil
  • J.M. Smucker Company
  • John Deere
  • Johnson & Johnson Inc.
  • Mahle Group
  • Marathon Petroleum Corporation
  • Momentive Performance Materials
  • Monsanto Company
  • National Oilwell Varco
  • Navistar, Inc.
  • Nisource, Inc.
  • Nordson Corporation
  • Northrop Grumman Corporation
  • PACCAR, Inc.
  • Parker Hannifin Corporation
  • Precision Valve and Automation
  • Rafael Advanced Defense Systems
  • Ricardo
  • Rockwell Automation, Inc.
  • Rolls-Royce
  • Safran
  • Sealed Air
  • SPX Hydraulic Technologies
  • Stellantis
  • Tesla, Inc.
  • TRW, Inc.
  • UTC Aerospace Systems
  • Woodward
  • Volvo Car Corporation
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